I enjoyed Palm OS from the Tungsten T ~ T3 versions. The only reason I switched to iPhone was to have less junk in my pockets. IMHO the Palm devices have much better PIM applications and a dearth of free aftermarket software which are both pluses. I've always disliked Apple's lack of attention to the PIM aspects of the iPhone (Why can't I have an alarm go off more than once for an event? Why can't I edit iPhone's dictionary so words I use often like XJ-linux, etc are not auto-corrected? No editing of Word, Excel, etc... No iPhone integrated desktop application) I would switch in an instant if I though Palm was going to be around more than a year. I love my iPhone, but it really sux as a PDA, and has only rudimentary calling features. That said, it's still the best thing out right now for what I need due to the touch input method and web browser. No, I won't switch. At least, not until I see how well the 3.0 firmware delivers on the basics that iPhone has been lacking.